148563224 has 16 divisors (see below), whose sum is σ = 278867400. Its totient is φ = 74198592.

The previous prime is 148563209. The next prime is 148563229. The reversal of 148563224 is 422365841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148563229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2414 + ... + 17405.

Almost surely, 2^148563224 is an apocalyptic number.

It is an amenable number.

148563224 is a deficient number, since it is larger than the sum of its proper divisors (130304176).

148563224 is a wasteful number, since it uses less digits than its factorization.

148563224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20762 (or 20758 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 148563224 is about 12188.6514430432. The cubic root of 148563224 is about 529.6273920748.

The spelling of 148563224 in words is "one hundred forty-eight million, five hundred sixty-three thousand, two hundred twenty-four".